试题 试卷
题型：单选题 题类：常考题 难易度：普通
——At the school gate.
—About twice a month. I'm busy with my study.
—Not often, twice a month.
{#blank#}1{#/blank#} {#blank#}2{#/blank#}they?
{#blank#}1{#/blank#} {#blank#}2{#/blank#} the science labs?
—About two weeks.
{#blank#}1{#/blank#} {#blank#}2{#/blank#} sheep does Emma{#blank#}3{#/blank#} ？
试题篮
